/Engine/Source/Runtime/CoreUObject/Public/UObject/UObjectGlobals.h
Handle object reference. Called by AddReferencedObject.
virtual void HandleObjectReference ( [UObject](API\Runtime\CoreUObject\UObject\UObject) *& InObject, const [UObject](API\Runtime\CoreUObject\UObject\UObject) * InReferencingObject, const [FProperty](API\Runtime\CoreUObject\UObject\FProperty) * InReferencingProperty )